The generator matrix 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 0 1 2 8 1 1 2 1 1 1 2 12 1 1 1 1 1 4 1 1 1 2 1 1 1 1 2 8 1 0 1 1 2 12 1 8 2 2 1 12 1 12 4 2 1 1 1 1 2 2 1 2 8 0 2 0 6 4 14 12 2 0 8 6 6 12 2 12 10 8 14 6 4 0 6 6 2 12 0 6 4 2 10 14 2 2 10 10 12 10 8 6 2 0 8 10 14 4 2 0 6 8 10 14 12 12 4 2 2 6 2 8 14 8 2 10 2 2 12 4 2 12 2 12 10 12 4 2 12 4 4 4 4 2 0 0 12 0 4 4 0 4 0 4 0 12 8 8 4 4 4 12 0 4 8 8 12 12 8 0 8 8 8 0 4 4 4 12 8 4 8 4 8 8 12 4 8 12 4 12 12 12 8 8 8 8 0 4 12 12 0 0 8 12 4 0 12 4 12 12 0 0 8 8 4 0 4 12 4 4 12 4 0 12 4 0 0 0 8 0 0 0 0 0 0 0 8 0 8 0 8 0 0 8 8 8 0 8 8 8 0 8 0 0 0 0 8 0 8 8 8 8 8 0 0 8 0 8 0 0 8 8 0 0 0 0 8 0 0 8 8 0 8 8 0 8 0 8 8 0 8 8 8 8 8 8 8 0 8 8 8 8 8 8 8 8 0 0 0 0 8 0 0 0 0 0 8 8 0 8 8 8 0 8 8 0 0 8 8 0 0 8 8 8 8 8 0 0 0 0 0 8 0 0 0 8 8 0 8 8 8 0 0 0 8 0 0 8 8 8 8 8 0 8 0 0 8 0 0 0 8 0 8 0 0 0 8 0 0 8 8 0 8 0 0 0 8 0 0 0 0 0 8 0 0 8 8 0 8 8 0 8 0 0 0 0 8 0 8 8 0 8 8 0 0 8 8 8 0 8 8 0 0 8 8 8 8 8 0 8 0 8 8 0 0 0 0 8 8 8 0 8 0 0 0 0 0 0 0 8 0 8 0 8 8 8 0 0 0 0 0 8 8 8 8 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 0 8 8 8 8 8 8 8 0 8 0 0 0 0 0 0 0 0 0 0 8 8 8 0 8 8 8 8 8 8 0 0 8 8 0 8 0 0 8 8 8 0 0 8 0 0 8 8 8 8 0 0 8 8 0 8 8 0 0 8 0 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 0 0 8 0 8 8 0 8 0 8 0 8 0 8 8 8 8 0 0 0 8 0 8 8 0 0 0 0 8 0 0 8 0 0 8 0 8 0 8 8 0 8 0 8 8 0 8 0 8 0 8 8 0 0 8 0 0 8 0 8 8 0 8 0 0 0 0 8 0 0 8 generates a code of length 81 over Z16 who´s minimum homogenous weight is 72. Homogenous weight enumerator: w(x)=1x^0+182x^72+60x^73+382x^74+316x^75+717x^76+828x^77+1024x^78+2068x^79+1390x^80+2724x^81+1316x^82+1980x^83+1026x^84+916x^85+554x^86+220x^87+273x^88+80x^89+144x^90+24x^91+87x^92+30x^94+22x^96+6x^98+10x^100+3x^104+1x^112 The gray image is a code over GF(2) with n=648, k=14 and d=288. This code was found by Heurico 1.16 in 8.96 seconds.